Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6495105 | Apparatus for evaluating catalyst performance | Atsushi Ueda, Tetsuhiko Kobayashi | 2002-12-17 |
| 6372319 | Nucleating agents for crystallized glasses, crystallized glasses, magnetic discs substrate and magnetic discs | Masahiro Abe, Itaru Yasui | 2002-04-16 |